02-08-2019 07:51 AM - last edited on 02-13-2019 05:38 AM by cjervis
What exactly meant by "Send Data Packet Blocked On Network Average Time Across DataNodes"?
Does following graph shows any network slowness?
02-12-2019 05:59 AM - edited 02-12-2019 07:07 AM
My point is on Feb 7th (second pic), packets are delayed upto 4 minutes, on Feb 8th packet delay is only in milliseconds which is normal.
We have some "Connection reset by peer" errors from HDFS, so I am correlating this metric with the errors.
“Send Data Packet Blocked...” is this metric related to network packet delay?